Colebrook Dam, West Branch Farmington River

Colebrook Dam, West Branch Farmington River
 Drainage Area: 118 sq. miles 
 Channel Capacity: 3,000 cfs 
 Storage at Spillway Crest: 7.98 in / 50,200 ac-ft  
 Normal Pool: 708 Feet NGVD (Normal), 714.5 Feet (Spring) 
 Gate Settings for February 13, 2025 07:30 am Gate 1 Gate 2 Gate 3 Gate 4 Gate 5 Gate 6 Gate 7 Gate 8
  0.35 0.00 0.30          
Date Time (EST) Pool
(ft)
Storage
(%)
Storage
(ac-ft)
Goodwin
(ft)
Flow
(cfs)
Inflow
(cfs)
Precip
(in)
Air Temp
(F)
Feb-13 12:45 pm 662.04 0.0 0 638.94        
Feb-13 11:45 am 662.05 0.0 0 638.96 88 117   33.3
Feb-13 10:45 am 662.05 0.0 0 638.94 88 113   33.0
Feb-13 09:45 am 662.04 0.0 0 638.92 88 113   32.3
Feb-13 08:45 am 662.06 0.0 0 638.95 85 109   31.6
Feb-13 07:45 am 662.06 0.0 0 638.94 85 108   30.7
Feb-13 06:45 am 662.06 0.0 0 638.94 85 106   30.1
Feb-13 05:45 am 662.06 0.0 0 638.94 88 106   30.1
Feb-13 04:45 am 662.06 0.0 0 638.92 88 102   29.0
Feb-13 03:45 am 662.05 0.0 0 638.91 85 104   28.1
Feb-13 02:45 am 662.06 0.0 0 638.91 85 102   27.8
Feb-13 01:45 am 662.06 0.0 0 638.92 85 102   27.6
Feb-13 12:45 am 662.07 0.0 0 638.92 85 102   27.7
Feb-12 11:45 pm 662.06 0.0 0 638.93 85 102   27.5
Feb-12 10:45 pm 662.08 0.0 0 638.95 85 101   27.6
Feb-12 09:45 pm 662.07 0.0 0 638.94 85 102   28.0
Feb-12 08:45 pm 662.08 0.0 0 638.91 85 102   28.1
Feb-12 07:45 pm 662.08 0.0 0 638.91 85 102   28.6
Feb-12 06:45 pm 662.08 0.0 0 638.93 85 106   29.0
Feb-12 05:45 pm 662.10 0.0 0 638.92 85 106   30.2
Feb-12 04:45 pm 662.10 0.0 0 638.93 85 106   31.4
Feb-12 03:45 pm 662.09 0.0 0 638.94 85 106   31.7
Feb-12 02:45 pm 662.11 0.0 0 638.92 85 106   31.7
Feb-12 01:45 pm 662.11 0.0 0 638.92 85 106   32.0
Feb-12 12:45 pm 662.12 0.0 0 638.94 85 106   30.7
Maximum 24 Hour Drawdown Rate Not Available - Missing Pool Data
Report Generated February 13, 2025 12:55 pm